@@ -729,6 +729,12 @@ defconfig: $(BUILD_DIR)/buildroot-config/conf outputmakefile
@mkdir -p $(BUILD_DIR)/buildroot-config
@$(COMMON_CONFIG_ENV) $< --defconfig=$(TOPDIR)/configs/$@ $(CONFIG_CONFIG_IN)
+ifeq ($(BR2_EXTERNAL_USED),y)
+%_defconfig: $(BUILD_DIR)/buildroot-config/conf $(BR2_EXTERNAL)/configs/%_defconfig outputmakefile
+ @mkdir -p $(BUILD_DIR)/buildroot-config
+ @$(COMMON_CONFIG_ENV) $< --defconfig=$(BR2_EXTERNAL)/configs/$@ $(CONFIG_CONFIG_IN)
+endif
+
savedefconfig: $(BUILD_DIR)/buildroot-config/conf outputmakefile
@mkdir -p $(BUILD_DIR)/buildroot-config
@$(COMMON_CONFIG_ENV) $< \
@@ -840,7 +846,7 @@ endif
@echo ' make V=0|1 - 0 => quiet build (default), 1 => verbose build'
@echo ' make O=dir - Locate all output files in "dir", including .config'
@echo
- @$(foreach b, $(sort $(notdir $(wildcard $(TOPDIR)/configs/*_defconfig))), \
+ @$(foreach b, $(sort $(notdir $(wildcard $(TOPDIR)/configs/*_defconfig $(if $(BR2_EXTERNAL_USED),$(BR2_EXTERNAL)/configs/*_defconfig)))), \
printf " %-35s - Build for %s\\n" $(b) $(b:_defconfig=);)
@echo
@echo 'See docs/README, or generate the Buildroot manual for further details'
This commit allows the user to store defconfigs in $BR2_EXTERNAL/configs/. To achieve this: * It adds a new %_defconfig that looks in $BR2_EXTERNAL/configs/ for the corresponding defconfig file. * Updates the help target to also list external defconfigs. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> --- Makefile | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-)